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DK3379108T3 - COMBINED PLANET GEAR DEVICE AND GEAR DEVICE - Google Patents

COMBINED PLANET GEAR DEVICE AND GEAR DEVICE Download PDF

Info

Publication number
DK3379108T3
DK3379108T3 DK17162688.0T DK17162688T DK3379108T3 DK 3379108 T3 DK3379108 T3 DK 3379108T3 DK 17162688 T DK17162688 T DK 17162688T DK 3379108 T3 DK3379108 T3 DK 3379108T3
Authority
DK
Denmark
Prior art keywords
gear device
combined planet
combined
planet gear
planet
Prior art date
Application number
DK17162688.0T
Other languages
Danish (da)
Inventor
Stig Lundbäck
Original Assignee
Cascade Drives Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cascade Drives Ab filed Critical Cascade Drives Ab
Application granted granted Critical
Publication of DK3379108T3 publication Critical patent/DK3379108T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/082—Planet carriers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. a stepped orbital gear or Ravigneaux
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2094—Transmissions using gears with orbital motion using positive clutches, e.g. dog clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
DK17162688.0T 2017-03-23 2017-03-23 COMBINED PLANET GEAR DEVICE AND GEAR DEVICE DK3379108T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17162688.0A EP3379108B1 (en) 2017-03-23 2017-03-23 Compound planet gear arrangement and gear wheel arrangement

Publications (1)

Publication Number Publication Date
DK3379108T3 true DK3379108T3 (en) 2021-08-30

Family

ID=58410222

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17162688.0T DK3379108T3 (en) 2017-03-23 2017-03-23 COMBINED PLANET GEAR DEVICE AND GEAR DEVICE

Country Status (2)

Country Link
EP (1) EP3379108B1 (en)
DK (1) DK3379108T3 (en)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US15052A (en) 1856-06-03 Island
US113210A (en) 1871-03-28 Improvement in treadles
US240490A (en) 1881-04-19 Flooring-clamp
US2239973A (en) * 1937-07-10 1941-04-29 Ravigneaux Pol Variable speed gear
GB1101131A (en) 1964-02-07 1968-01-31 Nat Res Dev Improvements relating to gears
CA1209375A (en) * 1982-04-08 1986-08-12 John H. Kerr Incrementally variable transmission
US4674351A (en) 1985-12-23 1987-06-23 Sundstrand Corporation Compliant gear
US4831897A (en) 1987-10-05 1989-05-23 Sundstrand Corporation Torsionally compliant gear for use in multiple load path transmissions
DE19916454A1 (en) 1999-04-12 2000-10-19 Flender A F & Co Gearbox for a wind turbine
US6935986B2 (en) 2002-02-20 2005-08-30 Darwin Industries, Inc. Two speed gearbox
GB0607502D0 (en) 2006-04-13 2006-05-24 Boc Group Plc A gear
DE102007053509A1 (en) 2007-11-09 2009-01-29 Daimler Ag Gear wheel for a gear arrangement comprises a damping zone formed as a torque-deficient connection of the hub and an interacting ring
US8235861B2 (en) 2008-10-30 2012-08-07 General Electric Company Split torque compound planetary drivetrain for wind turbine applications
US8556760B2 (en) 2008-11-07 2013-10-15 Noel R. Mack Electric drive two-speed transaxle
CN103210215B (en) 2010-10-18 2017-05-03 维斯塔斯风力系统有限公司 Wind turbine power transmission system
DE102010042792A1 (en) 2010-10-22 2012-04-26 Man Diesel & Turbo Se System for generating mechanical and / or electrical energy
TWI454626B (en) * 2012-02-07 2014-10-01 Nat Univ Chung Cheng Zero backlash planetary deceleration mechanism
DE102012206778B4 (en) 2012-04-25 2021-03-11 Zf Friedrichshafen Ag Multi-speed transmission
DE102014201646A1 (en) * 2014-01-30 2015-07-30 Zf Friedrichshafen Ag Gear unit for a group transmission

Also Published As

Publication number Publication date
EP3379108A1 (en) 2018-09-26
EP3379108B1 (en) 2021-06-30

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